/**
 * @file usart.h
 * @author liqiang (liqiang@hacint.com.cn)
 * @brief 
 * @version 1.0.0
 * @date 2023-08-15
 * 
 * 
 */

#ifndef _USART_H
#define _USART_H
#include "sys.h"
#include "stdio.h"	
  

#define USART_REC_LEN  			200   
#define EN_USART1_RX 			1		 
	  	
 
      		 
extern UART_HandleTypeDef UART1_Handler;  

#define RXBUFFERSIZE   1  
 

 
void Plat_uart_Init(void)    ;


#endif
